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AcTh2Sb3

Alexandria ALEX

Alex-ID: agm033984516 · Space group: Fddd (#70)

Basic Information

Formula
AcTh2Sb3
Alex-ID
agm033984516
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
822.38
ų
Cell a
14.5129
Å
Cell b
14.5129
Å
Cell c
7.9586
Å
α angle
79.47
°
β angle
100.53
°
γ angle
36.93
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
AcTh2Sb3
Ac
4.00 · 16.7%
Th
8.00 · 33.3%
Sb
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0074
eV/atom
Formation energy
-1.0020
eV/atom
Corrected total energy
-149.3301
eV
Raw total energy
-149.3301
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0096
eV
DOS at Fermi level
12.9841
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2914_spg15

Decomposition

Ac2ThSb3 ThSb

Computed at

2025-04-15 09:06:03

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm033984516).

Reference

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm033984516
data_agm033984516
_cell_length_a     14.51289
_cell_length_b     14.51289
_cell_length_c     7.95862
_cell_angle_alpha  79.46599
_cell_angle_beta   100.53401
_cell_angle_gamma  36.92759
_cell_volume       822.37573
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Ac1 Ac 0.70826 0.70826 0.25000 1.00000
  Ac2 Ac 0.29174 0.29174 0.75000 1.00000
  Ac3 Ac 0.45823 0.45823 0.75000 1.00000
  Ac4 Ac 0.54177 0.54177 0.25000 1.00000
  Th1 Th 0.62319 0.62319 0.75000 1.00000
  Th2 Th 0.21017 0.21017 0.25000 1.00000
  Th3 Th 0.78983 0.78983 0.75000 1.00000
  Th4 Th 0.37681 0.37681 0.25000 1.00000
  Th5 Th 0.87323 0.87323 0.25000 1.00000
  Th6 Th 0.96026 0.96026 0.75000 1.00000
  Th7 Th 0.03974 0.03974 0.25000 1.00000
  Th8 Th 0.12677 0.12677 0.75000 1.00000
  Sb1 Sb 0.45719 0.95479 0.73902 1.00000
  Sb2 Sb 0.95479 0.45719 0.76098 1.00000
  Sb3 Sb 0.54281 0.04521 0.26098 1.00000
  Sb4 Sb 0.04521 0.54281 0.23902 1.00000
  Sb5 Sb 0.63858 0.11143 0.75001 1.00000
  Sb6 Sb 0.11143 0.63858 0.74999 1.00000
  Sb7 Sb 0.19397 0.71804 0.23900 1.00000
  Sb8 Sb 0.71804 0.19397 0.26100 1.00000
  Sb9 Sb 0.80603 0.28196 0.76100 1.00000
  Sb10 Sb 0.28196 0.80603 0.73900 1.00000
  Sb11 Sb 0.36142 0.88857 0.24999 1.00000
  Sb12 Sb 0.88857 0.36142 0.25001 1.00000
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